5370970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{311}}^1$

素因数の和:486

約数の個数: 32

約数和(自身を含む): 10647936

約数和(自身を除く): 5276966

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 157, 311, 314, 622, 785, 1555, 1570, 1727, 3110, 3421, 3454, 6842, 8635, 17105, 17270, 34210, 48827, 97654, 244135, 488270, 537097, 1074194, 2685485, 5370970]

約数ペア:

[(1, 5370970), (2, 2685485), (5, 1074194), (10, 537097), (11, 488270), (22, 244135), (55, 97654), (110, 48827), (157, 34210), (311, 17270), (314, 17105), (622, 8635), (785, 6842), (1555, 3454), (1570, 3421), (1727, 3110)]